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Dust acoustic shock waves in a suprathermal dusty plasma with dust charge fluctuation
The properties of small but finite amplitude dust acoustic (DA) shock waves are studied in a charge varying dusty plasma with ions and electrons having kappa velocity distribution. We obtain the global Debye length including the influence of suprathermality effects and dust charge fluctuations. It i...
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| Published in: | Astrophysics and space science 2013, Vol.343 (1), p.257-263 |
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| Main Authors: | , |
| Format: | Article |
| Language: | English |
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| cited_by | cdi_FETCH-LOGICAL-c349t-b083f735ba40921481978efdf2d62770926941fac08831df4488427837b8514c3 |
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| cites | cdi_FETCH-LOGICAL-c349t-b083f735ba40921481978efdf2d62770926941fac08831df4488427837b8514c3 |
| container_end_page | 263 |
| container_issue | 1 |
| container_start_page | 257 |
| container_title | Astrophysics and space science |
| container_volume | 343 |
| creator | Shahmansouri, M. Alinejad, H. |
| description | The properties of small but finite amplitude dust acoustic (DA) shock waves are studied in a charge varying dusty plasma with ions and electrons having kappa velocity distribution. We obtain the global Debye length including the influence of suprathermality effects and dust charge fluctuations. It is shown that the effects of suprathermality of ions/electrons and dust charge fluctuation significantly modify the basic properties of DA shock wave. We observe that only negative DA shock waves will be excited in this model. The amplitude of DA shock wave increases with deviation of electrons or ions from Maxwellian distribution via decrease of spectral index,
κ
j
(
j
=
i
,
e
denotes, ions and electrons, respectively). Also, it is indicated that the amplitude and steepness of the shock front decreases with an increase in the ion temperature. |
| doi_str_mv | 10.1007/s10509-012-1216-1 |
| format | article |
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κ
j
(
j
=
i
,
e
denotes, ions and electrons, respectively). Also, it is indicated that the amplitude and steepness of the shock front decreases with an increase in the ion temperature.</description><identifier>ISSN: 0004-640X</identifier><identifier>EISSN: 1572-946X</identifier><identifier>DOI: 10.1007/s10509-012-1216-1</identifier><language>eng</language><publisher>Dordrecht: Springer Netherlands</publisher><subject>Amplitudes ; Astrobiology ; Astronomy ; Astrophysics ; Astrophysics and Astroparticles ; Charge ; Cosmology ; Debye length ; Deviation ; Dust ; Dusty plasmas ; Fluctuation ; Ions ; Observations and Techniques ; Original Article ; Physics ; Physics and Astronomy ; Plasma physics ; Shock waves ; Space Exploration and Astronautics ; Space Sciences (including Extraterrestrial Physics ; Velocity distribution</subject><ispartof>Astrophysics and space science, 2013, Vol.343 (1), p.257-263</ispartof><rights>Springer Science+Business Media B.V. 2012</rights><rights>Springer Science+Business Media Dordrecht 2013</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c349t-b083f735ba40921481978efdf2d62770926941fac08831df4488427837b8514c3</citedby><cites>FETCH-LOGICAL-c349t-b083f735ba40921481978efdf2d62770926941fac08831df4488427837b8514c3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids></links><search><creatorcontrib>Shahmansouri, M.</creatorcontrib><creatorcontrib>Alinejad, H.</creatorcontrib><title>Dust acoustic shock waves in a suprathermal dusty plasma with dust charge fluctuation</title><title>Astrophysics and space science</title><addtitle>Astrophys Space Sci</addtitle><description>The properties of small but finite amplitude dust acoustic (DA) shock waves are studied in a charge varying dusty plasma with ions and electrons having kappa velocity distribution. We obtain the global Debye length including the influence of suprathermality effects and dust charge fluctuations. It is shown that the effects of suprathermality of ions/electrons and dust charge fluctuation significantly modify the basic properties of DA shock wave. We observe that only negative DA shock waves will be excited in this model. The amplitude of DA shock wave increases with deviation of electrons or ions from Maxwellian distribution via decrease of spectral index,
κ
j
(
j
=
i
,
e
denotes, ions and electrons, respectively). Also, it is indicated that the amplitude and steepness of the shock front decreases with an increase in the ion temperature.</description><subject>Amplitudes</subject><subject>Astrobiology</subject><subject>Astronomy</subject><subject>Astrophysics</subject><subject>Astrophysics and Astroparticles</subject><subject>Charge</subject><subject>Cosmology</subject><subject>Debye length</subject><subject>Deviation</subject><subject>Dust</subject><subject>Dusty plasmas</subject><subject>Fluctuation</subject><subject>Ions</subject><subject>Observations and Techniques</subject><subject>Original Article</subject><subject>Physics</subject><subject>Physics and Astronomy</subject><subject>Plasma physics</subject><subject>Shock waves</subject><subject>Space Exploration and Astronautics</subject><subject>Space Sciences (including Extraterrestrial Physics</subject><subject>Velocity distribution</subject><issn>0004-640X</issn><issn>1572-946X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><recordid>eNp1kD9PwzAQxS0EEqXwAdgssbAYfI4T2yMqf6VKLFTqZrmO06SkSbATqn57XMKAkJhOd_q9d3cPoUugN0CpuA1AU6oIBUaAQUbgCE0gFYwoni2P0YRSyknG6fIUnYWwia3KlJigxf0QemxsG0tlcShb-4535tMFXDXY4DB03vSl81tT4zxCe9zVJmwN3lV9-T3BtjR-7XBRD7YfTF-1zTk6KUwd3MVPnaLF48Pb7JnMX59eZndzYhOuerKiMilEkq4Mp4oBl6CEdEVesDxjQsRZpjgUxlIpE8gLzqXkTMhErGQK3CZTdD36dr79GFzo9bYK1tW1aVz8SANTkDGayjSiV3_QTTv4Jl4XqUywuI8lkYKRsr4NwbtCd77aGr_XQPUhaD0GrWPQ-hC0hqhhoyZEtlk7_8v5X9EXNfR_Jg</recordid><startdate>2013</startdate><enddate>2013</enddate><creator>Shahmansouri, M.</creator><creator>Alinejad, H.</creator><general>Springer Netherlands</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7TG</scope><scope>7XB</scope><scope>88I</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>ARAPS</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>GNUQQ</scope><scope>H8D</scope><scope>HCIFZ</scope><scope>KL.</scope><scope>L7M</scope><scope>M2P</scope><scope>P5Z</scope><scope>P62</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>Q9U</scope></search><sort><creationdate>2013</creationdate><title>Dust acoustic shock waves in a suprathermal dusty plasma with dust charge fluctuation</title><author>Shahmansouri, M. ; Alinejad, H.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c349t-b083f735ba40921481978efdf2d62770926941fac08831df4488427837b8514c3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2013</creationdate><topic>Amplitudes</topic><topic>Astrobiology</topic><topic>Astronomy</topic><topic>Astrophysics</topic><topic>Astrophysics and Astroparticles</topic><topic>Charge</topic><topic>Cosmology</topic><topic>Debye length</topic><topic>Deviation</topic><topic>Dust</topic><topic>Dusty plasmas</topic><topic>Fluctuation</topic><topic>Ions</topic><topic>Observations and Techniques</topic><topic>Original Article</topic><topic>Physics</topic><topic>Physics and Astronomy</topic><topic>Plasma physics</topic><topic>Shock waves</topic><topic>Space Exploration and Astronautics</topic><topic>Space Sciences (including Extraterrestrial Physics</topic><topic>Velocity distribution</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Shahmansouri, M.</creatorcontrib><creatorcontrib>Alinejad, H.</creatorcontrib><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Meteorological & Geoastrophysical Abstracts</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Science Database (Alumni Edition)</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>ProQuest Central (Alumni)</collection><collection>ProQuest Central</collection><collection>Advanced Technologies & Aerospace Collection</collection><collection>ProQuest Central Essentials</collection><collection>AUTh Library subscriptions: ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>ProQuest Central Student</collection><collection>Aerospace Database</collection><collection>SciTech Premium Collection</collection><collection>Meteorological & Geoastrophysical Abstracts - Academic</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Science Database</collection><collection>Advanced Technologies & Aerospace Database</collection><collection>ProQuest Advanced Technologies & Aerospace Collection</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central Basic</collection><jtitle>Astrophysics and space science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Shahmansouri, M.</au><au>Alinejad, H.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Dust acoustic shock waves in a suprathermal dusty plasma with dust charge fluctuation</atitle><jtitle>Astrophysics and space science</jtitle><stitle>Astrophys Space Sci</stitle><date>2013</date><risdate>2013</risdate><volume>343</volume><issue>1</issue><spage>257</spage><epage>263</epage><pages>257-263</pages><issn>0004-640X</issn><eissn>1572-946X</eissn><abstract>The properties of small but finite amplitude dust acoustic (DA) shock waves are studied in a charge varying dusty plasma with ions and electrons having kappa velocity distribution. We obtain the global Debye length including the influence of suprathermality effects and dust charge fluctuations. It is shown that the effects of suprathermality of ions/electrons and dust charge fluctuation significantly modify the basic properties of DA shock wave. We observe that only negative DA shock waves will be excited in this model. The amplitude of DA shock wave increases with deviation of electrons or ions from Maxwellian distribution via decrease of spectral index,
κ
j
(
j
=
i
,
e
denotes, ions and electrons, respectively). Also, it is indicated that the amplitude and steepness of the shock front decreases with an increase in the ion temperature.</abstract><cop>Dordrecht</cop><pub>Springer Netherlands</pub><doi>10.1007/s10509-012-1216-1</doi><tpages>7</tpages></addata></record> |
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| ispartof | Astrophysics and space science, 2013, Vol.343 (1), p.257-263 |
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| subjects | Amplitudes Astrobiology Astronomy Astrophysics Astrophysics and Astroparticles Charge Cosmology Debye length Deviation Dust Dusty plasmas Fluctuation Ions Observations and Techniques Original Article Physics Physics and Astronomy Plasma physics Shock waves Space Exploration and Astronautics Space Sciences (including Extraterrestrial Physics Velocity distribution |
| title | Dust acoustic shock waves in a suprathermal dusty plasma with dust charge fluctuation |
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